Duplex board paper

Basic Properties

Place of Origin: china

Brand Name: no brand

Trading Properties

Minimum Order Quantity: one FCL

Price: USD 460

Product Summary

duplex Board paper grey back (one side coated) white back(two side coated) GRADE AA Basis Weight GSM 230 250 300 350 400 450 500 Weight Range (gsm) ±10 ±10 ±10 ±10 ±10 ±10 ±10 Thickness (m/m) 0.28±0.02 0.31±0.02 0.37±0.03 0.43±0.02 0.5±0.02 0.56±0.02 0.62±0.02 Density (g/cm3) ≤0.8 ≤0.8 ≤0.8 ≤0.8 ≤0...

Product Description

duplex Board paper

grey back (one side coated)

white back(two side coated)

GRADE AA

Basis Weight	GSM	230	250	300	350	400	450	500
Weight Range	(gsm)	±10	±10	±10	±10	±10	±10	±10
Thickness	(m/m)	0.28±0.02	0.31±0.02	0.37±0.03	0.43±0.02	0.5±0.02	0.56±0.02	0.62±0.02
Density	(g/cm3)	≤0.8	≤0.8	≤0.8	≤0.8	≤0.8	≤0.8	≤0.8
Moisture	(%)	5.8±1.0	6±1.0	6.5±1.0	7±1.0	7.5±1.0	8.0±1.0	8.5±1.0
Gloss	(%)	85	85	85	85	85	85	85
Brightness,Whiteness	(%)	≥82	≥82	≥82	≥82	≥82	≥82	≥82
Smoothness	(s)	≥100	≥100	≥100	≥100	≥100	≥100	≥100
Coating Weight	(g/m2)	36	35	35	35	35	35	35
Dispersion of basic weight at landscape orientation	(%)	6.8	7.0	7.5	8.0	8.5	9.0	9.5
Sizing	(g/m2)	15-20	15-20	15-20	15-20	15-20	15-20	15-20
Stiffness Taber(MD)	(mN.m)	≥2.1	≥2.9	≥4.1	≥6.3	≥9.0	≥12.1	≥15.6
Stiffness Taber(CD)	(mN.m)	≥13.5	≥14.5	≥17.1	≥20.0	≥24.8	≥30.1	≥36.5
Folding endurance	(times)	≥10	≥10	≥10	≥10	≥10	≥10	≥10
Absorption capability of ink	(%)	18-23	18-23	18-23	18-23	18-23	18-23	18-23